# Isla Rock vs Post

The clearest difference is ads: Post at none against Isla Rock's shown. Post also leads on update cadence (fortnightly vs every 6 weeks). Isla Rock's advantage is device support (5 vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Isla Rock ships an update every 6 weeks, Post fortnightly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Isla Rock | Post |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/isla-rock/id6505128951/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 60 MB | 47 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple TV, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Carlos Mendez](https://appshunter.io/developer/1152398874) | [Mahdi Hezaveh](https://appshunter.io/developer/1349783605) |

## What reviewers say

### Isla Rock

[App page](https://appshunter.io/ios/app/isla-rock/id6505128951)

This digital radio app broadcasts Latin Rock, Rock and Roll, and Reggae music. Stream both classic hits and new releases from the rock genre.

**Highlights:** Latin Rock broadcasts, Rock and Roll streams, Reggae music, Classic rock hits, New rock releases

**Features:** macOS Compatibility

**In-app purchases:** none


### Post

[App page](https://appshunter.io/ios/app/post-rock-nation/id6757369519)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Isla Rock free?

Isla Rock is free to download, with no in-app purchases.

### Is Post free?

Post is free to download, with no in-app purchases.

### Do Isla Rock or Post have ads?

Isla Rock shows ads; Post does not.

### Which is updated more often, Isla Rock or Post?

Isla Rock ships an update every 6 weeks, and Post fortnightly. Most recently, Isla Rock was updated on October 30, 2026 and Post on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*